#317191#317191

#317191 is a mid, moderate cyan. Relative luminance 0.145; OKLCH L 52.1% C 0.082 H 233.2°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#317191
RGB	rgb(49, 113, 145)
HSL	hsl(200, 49%, 38%)
HSV	hsv(200, 66%, 57%)
CMYK	cmyk(66.2%, 22.1%, 0%, 43.1%)
CIE-LAB	lab(44.95, -9.94, -23.50)
CIE-LCH	lch(44.95, 25.51, 247.06°)
OKLab	oklab(52.11% -0.0492 -0.0658)
OKLCH	oklch(52.11% 0.082 233.2)
XYZ	xyz(12.2806, 14.5063, 28.9354)
Luminance	0.1451 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317191 #915131

analogous

#319181 #317191 #314191

triadic

#317191 #913171 #719131

tetradic

#317191 #813191 #915131 #419131

square

#317191 #813191 #915131 #419131

split-complementary

#317191 #913141 #918131

monochromatic

#122A36 #224D63 #317191 #4195BF #6EAECE

Accessibility & contrast

On white

5.38

#317191 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#317191 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317191

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317191	#FFFFFF	#000000	##FFFFFF
##317191	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#617093

Deuteranopia (green-blind)

#546691

Tritanopia (blue-blind)

#007A7C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #317191;
/* rgb */ color: rgb(49, 113, 145);
/* oklch */ color: oklch(52.1% 0.082 233.2);

Tailwind

colors: {
  custom: {
    50: '#7499b1',
    500: '#317191',
    950: '#000000',
  },
}

SCSS

$custom: #317191;
$custom-light: #7499b1;
$custom-dark: #000000;

JSON

{
  "hex": "#317191",
  "rgb": {
    "r": 49,
    "g": 113,
    "b": 145
  },
  "hsl": {
    "h": 200,
    "s": 49.485,
    "l": 38.039
  },
  "oklch": {
    "l": 0.52113,
    "c": 0.08221,
    "h": 233.2
  },
  "luminance": 0.14508
}

Semantic roles & 50–950 ramp

primary

#317191

secondary

#B68268

accent

#7D4FD9

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#090E10

muted

#7B7E7F

Preview Lab

Preview with #317191

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →